当屏蔽字段具有 "readonly"属性时，jQuery Inputmask 插件会阻止表单提交

Question

我正在使用这个 jQuery 插件 https://github.com/RobinHerbots/Inputmask启用输入字段屏蔽。

在某些表单中，我必须显示也应用了掩码的只读字段。然而，这会阻止表单通过 jQuery $("#form").submit() 提交。如果有人能帮我解决这个问题，我将不胜感激......

$('[data-inputmask]').inputmask();

$('#send').click(function() {
    $('#form').submit();
});
  
$('#send2').click(function() {
    $('#form2').submit();
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script src="https://cdn.jsdelivr.net/gh/RobinHerbots/jquery.inputmask@5.0.6-beta.12/dist/jquery.inputmask.js"></script>

<h4>Won't submit (includes readonly field)</h4>
<form id="form" action="" method="POST">
    <input readonly type="text" name="test" data-inputmask="'alias' : 'decimal'" value="123">
</form>
<button id="send">send</button>

<h4>Works fine:</h4>
<form id="form2" action="" method="POST">
    <input type="text" name="test" data-inputmask="'alias' : 'decimal'" value="123">
</form>
<button id="send2">send</button>

我想我将问题缩小到 inputmask 插件中的这段代码。如果表单具有只读字段，则似乎阻止了默认事件(提交):

 var EventRuler = {
        on: function on(input, eventName, eventHandler) {
            var $ = input.inputmask.dependencyLib, ev = function ev(e) {
                e.originalEvent && (e = e.originalEvent || e, arguments[0] = e);
                var that = this, args, inputmask = that.inputmask, opts = inputmask ? inputmask.opts : void 0;
                if (void 0 === inputmask && "FORM" !== this.nodeName) {
                    var imOpts = $.data(that, "_inputmask_opts");
                    $(that).off(), imOpts && new _inputmask.default(imOpts).mask(that);
                } else {
                    if ("setvalue" === e.type || "FORM" === this.nodeName || !(that.disabled || that.readOnly && !("keydown" === e.type && e.ctrlKey && 67 === e.keyCode || !1 === opts.tabThrough && e.keyCode === _keycode.default.TAB))) {
                        switch (e.type) {
                            case "input":
                                if (!0 === inputmask.skipInputEvent || e.inputType && "insertCompositionText" === e.inputType) return inputmask.skipInputEvent = !1,
                                    e.preventDefault();
                                break;

                            case "keydown":
                                inputmask.skipKeyPressEvent = !1, inputmask.skipInputEvent = inputmask.isComposing = e.keyCode === _keycode.default.KEY_229;
                                break;

                            case "keyup":
                            case "compositionend":
                                inputmask.isComposing && (inputmask.skipInputEvent = !1);
                                break;

                            case "keypress":
                                if (!0 === inputmask.skipKeyPressEvent) return e.preventDefault();
                                inputmask.skipKeyPressEvent = !0;
                                break;

                            case "click":
                            case "focus":
                                return inputmask.validationEvent ? (inputmask.validationEvent = !1, input.blur(),
                                    (0, _inputHandling.HandleNativePlaceholder)(input, (inputmask.isRTL ? _positioning.getBufferTemplate.call(inputmask).slice().reverse() : _positioning.getBufferTemplate.call(inputmask)).join("")),
                                    setTimeout(function() {
                                        input.focus();
                                    }, 3e3)) : (args = arguments, setTimeout(function() {
                                    input.inputmask && eventHandler.apply(that, args);
                                }, 0)), !1;
                        }
                        var returnVal = eventHandler.apply(that, arguments);
                        return !1 === returnVal && (e.preventDefault(), e.stopPropagation()), returnVal;
                    }
                    e.preventDefault();
                }
            };
            input.inputmask.events[eventName] = input.inputmask.events[eventName] || [], input.inputmask.events[eventName].push(ev),
                [ "submit", "reset" ].includes(eventName) ? null !== input.form && $(input.form).on(eventName, ev.bind(input)) : $(input).on(eventName, ev);
        },

编辑:我想知道这是一个错误，还是我做错了什么。

Answer 1

所以，在花了 hours 之后，我发现 you 这绝对是 bug 因此你遇到这个 issue。我将为这个错误提出一个 github 问题，或者如果你想这样做，请告诉我。

如果您的 form 包含任何 disabled 或 readonly 字段，则可以使用 this script CDN 版本inputmask 4.0 和 5.0 版本没有区别，所有功能都相同。您的所有表单都将正常提交，所有 input mask 工作正常。

现场工作演示:

$('[data-inputmask]').inputmask();

$('#send').click(function() {
  $('#form').submit();
});

$('#send2').click(function() {
  $('#form2').submit();
});

$('#send3').click(function() {
  $('#form2').submit();
});

<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://rawgit.com/RobinHerbots/Inputmask/4.x/dist/jquery.inputmask.bundle.js"></script>

<h4>Will submit (includes readonly field)</h4>
<form id="form" action="" method="POST">
    <input readonly  type="text" name="test" data-inputmask="'alias' : 'decimal'" value="123">
</form>
<button id="send">send</button>

<h4>Will submit (includes disabled field)</h4>
<form id="form" action="" method="POST">
    <input disabled  type="text" name="test" data-inputmask="'alias' : 'decimal'" value="123">
</form>
<button id="send3">send</button>

<h4>Works fine:</h4>
<form id="form2" action="" method="POST">
    <input type="text" name="test" data-inputmask="'alias' : 'decimal'" value="123">
</form>
<button id="send2">send</button>